DC disconnects are switches that complete or interrupt a flow of DC electricity. In a solar PV system, the DC disconnect is placed between the solar panel array and the power inverter so it can easily be thrown if you need to shut off solar power to the house.

The new enclosed DC isolating switch has been designed, engineered and developed for 1~20kW residential and commercial rooftop solar applications. This DC isolating switch provides a safe means of isolating your PV array during installation or maintenance while keeping you and your solar system from harms way. For all installations up to 1500V DC, the switch is fully compliant to AS 60947.3 and AS/NZS IEC 60947.1. In addition, the polycarbonate enclosure consists of an injected TPE gasket for IP66NW protection - ensuring best protection against damaging dust and moisture ingress.